QQ-S Pro FAQ
No, because there is no reserved installation interface for the second extruder on the motherboard.
2.What are the specifications of the QQ-S Pro power supply?24V 15A 360W.
3.What is the thermistor model of QQ-S Pro?NTC 100K.
4.What is the model of the heating rod of QQ-S Pro?24V 40W
5.What firmware does QQ-S Pro use?Repetier-Host.
6.What is the length of each belt of QQ-S Pro and what is its model?The length of each belt of QQ-S Pro is 1486mm, and the model is 2GT 6mm.
7.What kind of stepper drivers does QQ-S Pro use?4 A4988.
8.Can QQ-S Pro be upgraded to other types of stepper drivers?Yes, QQ-S Pro can be upgraded to TMC 2208, TMC 2209, etc., but the firmware needs to be updated.
9.What is the length of the parallel arm of QQ-S Pro?280mm,the distance between the center of the two fish eyeball heads.
10.What are the models of the three fans on the QQ-S pro hot end?Two 4010 turbo fans, one 4020 cooling fan.
11.What is the model and size of the QQ-S Pro heating block?E3D V6,and the size is 16*16*12mm.
12.What is the overall size of the QQ-S Pro?400X360X950mm.
13.Which filament does QQ-S Pro support?PLA/ABS(Enclose)/PETG/WOOD.
14.What is the maximum temperature of QQ-S Pro nozzle and hot bed?The temperature of the nozzle does not exceed 250°C, and the temperature of the hot bed does not exceed 90°C.
15.What is the length of the QQ-S Pro PTFE tube?780mm.
16.Can the extruder of QQ-S Pro be replaced with another type of extruder, such as BMG extruder, which parameters in the firmware need to be modified?The extruder of QQ-S Pro can be replaced with another type of extruder. You need to modify the pulse value of the extruder in the line ">EXT0_STEPS_PER_MM 367" to the pulse of the new extruder in the firmware configuration file.
17.What is the model of the pneumatic connector?PC4-01.
18.Can QQ-S Pro upload the latest Marlin? Does FLSUN have Marlin for QQ-S Pro?QQ-S Pro can upload Marlin, but flsun don’t have official Marlin firmware.